如何在Yii的admin中显示依赖于CGridVIew的div

In the database, there is a column is_starred which value is either 0 or 1. Depending on 0 or 1, I want to display a div with class in the column of CGridView in admin. i.e. if the values is 0, I want to display the div as <div class="bookmark">☆</div> or if the values is 1, I want to display <div class="bookmark active">☆</div>. How can I do this could you me anybody please.

<div class="bookmark <?php echo ($is_starred == 1) ? "active" : ""; ?>">☆</div>

This presumes that the database value is stored in a variable named $is_starred.